CN206411794U - Charging pile energy management terminal - Google Patents
Charging pile energy management terminal Download PDFInfo
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- CN206411794U CN206411794U CN201621460726.4U CN201621460726U CN206411794U CN 206411794 U CN206411794 U CN 206411794U CN 201621460726 U CN201621460726 U CN 201621460726U CN 206411794 U CN206411794 U CN 206411794U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a kind of charging pile energy management terminal, including mainboard, distribution transforming RTU functional modules, function of measuring module, charging control function module, hardware encryption module, security device management module, telepak and short range channel, telepak includes 2G/3G/4G modules and two RU45 interfaces, and Near Field Communication Interface includes RS485 communication interfaces or CAN interface and carrier wave/wireless module；Processor is fixedly installed on the mainboard, memory interface, RS232 interfaces, SPI interface, USB Host interfaces, chip interface, positioner interface, audio output port and RTC clock is extended out；The distribution transforming RTU functional modules are connected with controller switching equipment control unit, and the controller switching equipment control unit is connected with controller switching equipment.Above-mentioned technical proposal, the ability with a variety of remote communication interfaces and compatible a variety of stipulations, networking cost is low, safeguards easy, fault rate is low.
Description
Technical field
The utility model is related to charging pile technical field, and in particular to a kind of charging pile energy management terminal.
Background technology
Traditional fuel automobile is finally replaced in new-energy automobile, simply matter of time.As oil price is raised, the energy increasingly
Shortage, the new automobile for the purpose of energy-conserving and environment-protective emerges in large numbers like the mushrooms after rain, and electric automobile is because its own advantage is numerous
Show one's talent in new-energy automobile Great War.Except technological break-through and standard are unified, related infrastructure construction synchronous must also be opened
Exhibition, as roadside filling station is for fuel-engined vehicle, efficient " vehicle charging station " network and manages the charging pile of these charging stations simultaneously
The prerequisite condition that the easily operation of means of payment and monitoring system are Development of Electric Vehicles is provided.
Vehicles Collected from Market charging pile, which accesses charging pile operation and the mode of monitoring system main website, mainly to be had：(1) charging pile is carried
Far module is directly accessed telecommunication network；(2) charging pile is near field communication interface (CAN/485 etc.) access protocol converter,
Protocol converter accesses telecommunication network；(3) charging control unit is introduced in a network, by business relevant portion and electric dependent part
Divide relatively independent, the protection of charge control and offer to electric part, charging control are completed by charging pile charge inside controller
Unit finishing service logical sum telecommunication.
In addition, the management of the distribution transforming equipment used in charging station is completed usually using distribution transforming management terminal, and such as security protection system
System or other protection equipments, then need to provide respective protocol converter access network.Due to used in charging station charging pile,
Controller switching equipment, other auxiliary equipments come from different suppliers, ununified standard and interface.In order to implement charging station operation with
Management system, it is necessary to configure respective interface and protocol conversion apparatus, it is difficult to ensure the uniformity that communicated on front end processor position, it is main
Stand to coordinate these equipment to complete substantial amounts of protocol identification and mating operation, the complicated network structure of formation, fault rate
Height, networking cost is high, difficult in maintenance.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is that providing one kind, there are a variety of telecommunications to connect
The ability of mouth and compatible a variety of stipulations, networking cost is low, safeguards easy, the low charging pile energy management terminal of fault rate.
To achieve the above object, the utility model provides following technical scheme：A kind of charging pile energy management terminal, bag
Include mainboard, distribution transforming RTU functional modules, function of measuring module, charging control function module, hardware encryption module, security device pipe
Module, telepak and short range channel are managed, telepak includes 2G/3G/4G modules and two RU45 interfaces, and short-haul connections includes
RS485 communication interfaces or CAN interface and carrier wave/wireless module；Processor is fixedly installed on the mainboard, storage is extended out and connects
Mouth, RS232 interfaces, SPI interface, USB Host interfaces, chip interface, positioner interface, audio output port, horn interface and
RTC clock；The distribution transforming RTU functional modules are connected with controller switching equipment control unit, and the controller switching equipment control unit is connected with
Controller switching equipment, the RS485 communication interfaces are connected with distribution transforming RTU functional modules, and the carrier wave/wireless module is connect by RS232
Mouthful be connected with distribution transforming RTU functional modules, the charging control function module and security device management module with distribution transforming RTU functions
Module is connected, and the distribution transforming RTU functional modules connect hardware encryption module by SPI interface；The function of measuring module with it is remote
Cheng Xindao each part connection；The CAN interface is connected with charging pile, is communicated by CAN interface with charging pile, and charging pile is with carrying
Charging pile metering electric energy meter is provided between ripple/wireless module；The security device management module is connected with security device, described
USBHost interfaces are connected with external USB flash disk；Positioner interface is connected with GPS or Big Dipper positioner, realizes that charging pile is positioned；
Audio output port and horn interface send voice message；The RTC clock is provided with rechargeable battery.
Charging pile energy management terminal is by groups such as mainboard, metering module, communication module, hardware encryption module, control modules
Into.Charging pile energy management terminal can be understood as possessing a variety of remote on the data center of Internet of Things, hardware on architectural framework
(485/CAN/ is carried for journey communication interface (2G/3G/4G/ Ethernets, for managing master station communication) and a variety of Near Field Communication Interfaces
Ripple/micropower is wireless, for data acquisition and control), compatible various communications protocols on software are functionally integrated with gauge
The function of the equipment such as table, distribution transforming RTU, charging control unit.
Charging pile energy management terminal possesses function of measuring in itself, and the input of three-phase three (four) line alternating voltage can be completed
The total table function of charging station, monitoring power, electric current, voltage, electricity, power factor etc., and possess pulse output terminal；
Charging pile energy management terminal possesses independent triple channel telepak (2G/3G/4G is optional, 2 road Ethernets), three tunnels
Communication protocol can be respectively configured, south electric network charging pile communication protocol, the stipulations of telecontrol equipment 104, DL/698 stipulations are supported, reserves
Other customizable communication protocols of interface.
Charging pile energy management terminal possesses 485 and carrier wave/radio channel, and configurable copy simultaneously is taken in 8 controller switching equipments
Electric energy meter, the service data such as three-phase voltage, electric current, power factor of monitoring distribution transformer high and low pressure side in real time.Meanwhile,
Terminal can be controlled by remote-control channel to controller switching equipment, optimized power network quality or provided necessary failure for power network and protect
Shield.
Charging pile energy management terminal is communicated by CAN passages with charging pile, main to obtain two category informations；
Charging pile status information：Input and output voltage, electric current, electricity, power factor, the charging interval, current charge mode,
Charging pile fault message etc.；
Battery status information：Battery essential information, battery cell voltage, battery cell temperature, battery failures information, battery
Management system configuration information etc., the decorum calculates monomer highest in battery bag according to battery cell voltage, temperature collected etc.
The statistical informations such as voltage, minimum voltage, maximum temperature, minimum temperature, are used for limit value statistics, alarm etc..
Charging pile energy management terminal is included by CAN passages to charging pile control function：Charging is sent to charging pile to open
Begin, stop, jerk is controlled, charge mode adjustment is ordered during to battery or charging pile transmission pair.
In addition, charging pile energy management terminal can also directly copy the AC energy meter or straight taken in charging pile by configuring
Flow electric energy meter.
Charging pile energy management terminal connects hardware encryption module (ESAM/PSAM) by SPI interface and sensitive data is entered
Row encryption, this function can be for carrying out encryption and decryption operation, while can also enter to the data of network transmission to recharged card data
Row encryption and decryption is operated, so that the secure payment function including realizing including APP on-line payments and swiping the card.
Charging pile energy management terminal provides monitoring function by RS232 or CAN interface to security device.
In addition, charging pile energy management terminal is also equipped with lower interface：6 road DI, 6 road DO；The line resistance of LCD interfaces band 4 is touched
Touch signal, external LVDS liquid crystal displays；After RTC clock charged pool charge function, system power failure clock keep it is normal using 1 year with
On.
By using above technical scheme, charging pile energy management terminal is that charging pile operation makes with being needed in monitoring system
Plurality of devices provides a kind of unified and flexible access way.One terminal can manage 1~16 charging pile (direct current
Or exchange), and management distribution transforming equipment and security device simultaneously.Even only need to use one when some small-sized charging stations are built a station
Charging pile energy management terminal can just complete the networking work that could be completed with many equipment originally.Greatly reduce and be
The difficulty and cost of system networking, safeguard easy, fault rate is low.
As preferred：The processor is：TI AM3354 Sitara ARM Cortex-A8, dominant frequency 800MHz；It is interior
Save as：512MB DDR3；FLASH：1GB Nandflash；Using the kernel versions of Linux 3.14：Run QT interfaces.
As preferred：The metering module uses ATT7022E computation chips, and metering module is fixedly mounted on mainboard.
As preferred：CPLD programmable controllers, the CPLD PLC technologies are further fixedly arranged on the mainboard
Extension GPTO, dot lcd display interface and IRIG-B code decoders are provided with device；The memory interface that extends out is plugged with
SD card；CAN interface sets 2 altogether；USB Host interfaces set 2 altogether.
As preferred：ESAM chips or PSAM chips are installed on the chip interface.
As preferred：Also include data acquisition device, control instruction retransmission unit and data processing equipment,
The data acquisition device is used to gather data below：
(1) collection charging pile working condition and parameter；
(2) collection battery pack working condition and parameter；
(3) on off state of collection charging station distribution system monitoring upload, protection signal, voltage x current, active power, nothing
Work(power and power factor；
(4) security device alert data is gathered.
As preferred：The control instruction retransmission unit forwards main website to charging pile or the control instruction of other equipment,
Control instruction includes：When the start and stop of remote control charger, school, emergency shutdown, a distant place setting charge parameter, control distribution system breaker
And the division instruction of switch.
As preferred：According to data character, importance carry out classification storage there is provided to charger and battery pack remote measurement,
The centrally stored and query function of the real time datas such as remote signalling, alert event and historical data；System possesses operation note, system event
Barrier record, charge operation abnormal parameters record and battery parameter exception record function.
The utility model has the advantages that：Compared with prior art, the utility model structure setting is more reasonable, charging pile energy
Buret reason terminal, which is integrated with the function of the equipment such as measuring instrument, distribution transforming RTU, charging control unit, hardware, possesses a variety of long-range
Communication interface (2G/3G/4G/ Ethernets, for management master station communication) and a variety of Near Field Communication Interfaces (485/CAN/ carrier waves/
Micropower is wireless, for data acquisition and control), compatible various communications protocols on software.It is to run with being needed in monitoring system
The plurality of devices used provides a kind of unified and flexible access way.It is (straight that one terminal can manage 1~16 charging pile
Stream is exchanged), and management distribution transforming equipment and security device simultaneously.Even only need to use one when some small-sized charging stations are built a station
Platform charging pile energy management terminal can just complete the networking work that could be completed with many equipment originally.Greatly reduce
The difficulty and cost of system group network, safeguard easy, fault rate is low.
With reference to Figure of description and specific embodiment, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is charging pile operation and monitoring management system of the utility model embodiment based on charging pile energy terminal networking
Organization Chart；
Fig. 2 is the theory diagram of the utility model embodiment charging pile energy management terminal；
Fig. 3 each functional modules of charging pile energy management terminal and peripheral hardware connection diagram.
Embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of charging pile energy management terminal, including mainboard, distribution transforming
RTU functional modules 1, function of measuring module 2, charging control function module 3, hardware encryption module 4, security device management module 5,
Telepak 6 and short range channel 7, telepak 6 include 2G/3G/4G modules and two RU45 interfaces, and short-haul connections 7 includes
RS485 communication interfaces or CAN interface and carrier wave/wireless module；Processor 8 is fixedly installed on the mainboard, storage is extended out and connects
Mouth 9, RS232 interfaces 10, SPI interface 11, USB Host interfaces 12, chip interface 13, positioner interface 14, audio output port
15th, horn interface and RTC clock 16；The distribution transforming RTU functional modules 1 are connected with controller switching equipment control unit 17, the distribution
Device control cell 17 is connected with controller switching equipment 18, and the RS485 communication interfaces are connected with distribution transforming RTU functional modules 1, described to carry
Ripple/wireless module is connected by RS232 interfaces 10 with distribution transforming RTU functional modules 1, the charging control function module 3 and security protection
Device management module 5 is connected with distribution transforming RTU functional modules 1, and the distribution transforming RTU functional modules 1 are connected firmly by SPI interface 11
Part encrypting module 4；The function of measuring module 2 is connected with each part of telepak 6；The CAN interface is connected with charging pile
19, communicated by CAN interface with charging pile 19, charging pile metering electric energy is provided between charging pile 19 and carrier wave/wireless module
Table 20；The security device management module 5 is connected with security device 21, and the USB Host interfaces 12 are connected with external USB flash disk；It is fixed
Position device interface 14 is connected with GPS or Big Dipper positioner, realizes that charging pile is positioned；Audio output port 15 and horn interface are sent
Voice message；The RTC clock 16 is provided with rechargeable battery.
Charging pile energy management terminal changes the every kind of equipment of current charging station and is all equipped with the network insertion interface of oneself
Pattern, in the charging pile operation management that technology of Internet of things is introduced, has researched and developed charging pile energy management terminal.Charging pile energy
Amount management terminal can be understood as possessing a variety of remote communication interface (2G/ on Internet of Things data center, hardware on architectural framework
3G/4G/ Ethernets, for management master station communication) and a variety of Near Field Communication Interfaces (485/CAN/ carrier waves/micropower is wireless, use
In data acquisition and control), compatible various communications protocols, are functionally integrated with measuring instrument, distribution transforming RTU, charging control on software
The function of the equipment such as unit processed, for run provided with the plurality of devices that needs to use in monitoring system it is a kind of unified and flexibly
Access way, considerably reduces the difficulty and cost of system group network, and the networking for being expected to turn into the future the charging pile market mainstream is set
It is standby.Fig. 1 is the charging pile operation based on the utility model " charging pile energy terminal " networking and monitoring management system Organization Chart.
Charging pile energy management terminal mainly realizes following functions：
1. charging pile is monitored
Charging pile energy management terminal is communicated by CAN passages with charging pile, main to obtain two category informations：Charging pile state
Information：Input and output voltage, electric current, electricity, power factor, charging interval, current charge mode, charging pile fault message etc.；
Battery status information：Battery essential information, battery cell voltage, battery cell temperature, battery failures information, battery
Management system configuration information etc., the decorum calculates monomer highest in battery bag according to battery cell voltage, temperature collected etc.
The statistical informations such as voltage, minimum voltage, maximum temperature, minimum temperature, are used for limit value statistics, alarm etc..
Charging pile energy management terminal is included by CAN passages to charging pile control function：Charging is sent to charging pile to open
Begin, stop, jerk is controlled, charge mode adjustment is ordered during to battery or charging pile transmission pair.
In addition, charging pile energy management terminal can also directly copy the AC energy meter or straight taken in charging pile by configuring
Flow electric energy meter.
2. with remote management master station communication
Charging pile energy management terminal possesses independent triple channel telepak (2G/3G/4G is optional, 2 road Ethernets), three tunnels
Communication protocol can be respectively configured, south electric network charging pile communication protocol, the stipulations of telecontrol equipment 104, DL/698 stipulations are supported, reserves
Other customizable communication protocols of interface.
By telecommunications functions, the real-time and historical data of charging pile, controller switching equipment, security device is sent to by terminal
Main website is managed, while receiving and forwarding long-range main website is to the setting control command of equipment.
3. controller switching equipment is monitored
Charging pile energy management terminal possesses 485 and carrier wave/radio channel, and configurable copy simultaneously is taken in 8 controller switching equipments
Electric energy meter, the service data such as three-phase voltage, electric current, power factor of monitoring distribution transformer high and low pressure side in real time.Meanwhile,
Terminal can be controlled by remote-control channel to controller switching equipment, optimized power network quality or provided necessary failure for power network and protect
Shield.
4. data safety ensures scheme
Charging pile energy management terminal is encrypted using hardware, and hardware encryption module (ESAM/PSAM) is connected by SPI interface
Sensitive data is encrypted, this function can be for carrying out encryption and decryption operation, while can also be to network to recharged card data
The data of transmission carry out encryption and decryption operation, so that the secure payment function including realizing including APP on-line payments and swiping the card.
5. metering
Charging pile energy management terminal is inputted with three-phase three (four) line alternating voltage, carries computation chip, accurate measurement
Spend Specifications and meet the requirement of " three-phase multifunctional electrical energy meter technical specification " respective level, it is active be 1 grade, it is idle be 2 grades.
The function of measuring of design has：
Instantaneous value is measured：Three-phase voltage/electric current, total and split-phase power factor, total and active/reactive power, zero-sequence current
Deng.
Maximum demand is measured：Under the conditions of specified requirement cycle and slippage window size, measure positive and negative maximum with/without work(
Requirement, four-quadrant is with/without work(maximum demand value.
With/without work(electric quantity metering：It is positive and negative it is active, positive and negative idle/four-quadrant is idle.
Logout：Stop upper electricity, loop exception etc..Logout mark can be set and active reporting function may be selected.
Possesses pulse output terminal.
Charging pile energy management terminal can complete the total table function of charging station.
6. security device is monitored
Charging pile energy management terminal provides monitoring function by RS232 or CAN interface to security device.
7. other interface functions are realized
Charging pile energy management terminal is also equipped with lower interface：6 road DI, 6 road DO；The line resistance of LCD interfaces band 4 touches letter
Number, external LVDS liquid crystal displays；Clock keeps normally using more than 1 year after RTC clock charged pool charge function, system power failure.Fig. 2
Implement the theory diagram of charging pile energy management terminal for the utility model；
Fig. 3 each functional modules of charging pile energy management terminal and peripheral hardware connection diagram.
As preferred：The processor is：TI AM3354 Sitara ARM Cortex-A8, dominant frequency 800MHz；It is interior
Save as：512MB DDR3；FLASH：1GB Nandflash；Using the kernel versions of Linux 3.14：Run QT interfaces.
As preferred：The metering module uses ATT7022E computation chips, and metering module is fixedly mounted on mainboard.
As preferred：CPLD programmable controllers, the CPLD PLC technologies are further fixedly arranged on the mainboard
Extension GPTO, dot lcd display interface and IRIG-B code decoders are provided with device；
The memory interface that extends out is plugged with SD card；CAN interface sets 2 altogether；USB Host interfaces set 2 altogether.
As preferred：ESAM chips or PSAM chips are installed on the chip interface.
As preferred：Also include data acquisition device, control instruction retransmission unit and data processing equipment,
The data acquisition device is used to gather data below：
(1) collection charging pile working condition and parameter；
(2) collection battery pack working condition and parameter；
(3) on off state of collection charging station distribution system monitoring upload, protection signal, voltage x current, active power, nothing
Work(power and power factor；
(4) security device alert data is gathered.
As preferred：The control instruction retransmission unit forwards main website to charging pile or the control instruction of other equipment,
Control instruction includes：When the start and stop of remote control charger, school, emergency shutdown, a distant place setting charge parameter, control distribution system breaker
And the division instruction of switch.
As preferred：According to data character, importance carry out classification storage there is provided to charger and battery pack remote measurement,
The centrally stored and query function of the real time datas such as remote signalling, alert event and historical data；System possesses operation note, system event
Barrier record, charge operation abnormal parameters record and battery parameter exception record function.
The utility model structure setting is more reasonable, possesses a variety of remote communication interfaces (2G/3G/4G/ ether on hardware
Net, for management master station communication) and a variety of Near Field Communication Interfaces (485/CAN/ carrier waves/micropower wirelessly, for data acquisition
And control), compatible various communications protocols on software, functionally integrated charge stake energy management terminal is integrated with measuring instrument, matched somebody with somebody
Become the function of the equipment such as RTU, charging control unit.To run one kind is provided with the plurality of devices that needs to use in monitoring system
Unified and flexible access way.One terminal can manage 1~16 charging pile (direct current or exchange), and manage distribution transforming simultaneously
Equipment and security device.Even being only needed to when some small-sized charging stations are built a station can using a charging pile energy management terminal
To complete the original networking work that could be completed with many equipment.The difficulty and cost of system group network are greatly reduced, is tieed up
Shield is easy, and fault rate is low.
Above-described embodiment is specifically described to of the present utility model, is served only for that the utility model is further described, no
It is understood that as the restriction to the utility model protection domain, the technician of this area is according to the content pair of above-mentioned utility model
The utility model is made some nonessential modifications and adaptations and each fallen within protection domain of the present utility model.
Claims (6)
1. a kind of charging pile energy management terminal, it is characterised in that：Including mainboard, distribution transforming RTU functional modules, function of measuring mould
Block, charging control function module, hardware encryption module, security device management module, telepak and short range channel, telepak
Including 2G/3G/4G modules and two RU45 interfaces, Near Field Communication Interface include RS485 communication interfaces or CAN interface and carrier wave/
Wireless module；Processor is fixedly installed on the mainboard, memory interface, RS232 interfaces, SPI interface, USB Host is extended out and connects
Mouth, chip interface, positioner interface, audio output port and RTC clock；The distribution transforming RTU functional modules are connected with distribution and set
Standby control unit, the controller switching equipment control unit is connected with controller switching equipment, the RS485 communication interfaces and distribution transforming RTU functions
Module is connected, and the carrier wave/wireless module is connected by RS232 interfaces with distribution transforming RTU functional modules, the charging control function
Module and security device management module are connected with distribution transforming RTU functional modules, and the distribution transforming RTU functional modules pass through SPI interface
Connect hardware encryption module；Each part connection of the function of measuring module and telepak；The CAN interface is connected with charging
Stake, is communicated with charging pile by CAN interface, charging pile metering electric energy meter is provided between charging pile and carrier wave/wireless module；Institute
State security device management module and be connected with security device, the USB Host interfaces are connected with external USB flash disk；Positioner interface connects
GPS or Big Dipper positioner are connected to, realizes that charging pile is positioned；Audio output port and horn interface send voice message；The RTC
Clock setting has rechargeable battery.
2. a kind of charging pile energy management terminal according to claim 1, it is characterised in that：The processor is：TI
AM3354Sitara ARM Cortex-A8, dominant frequency 800MHz；Inside save as：512MB DDR3；FLASH：1GB Nandflash；
Using the kernel versions of Linux 3.14：Run QT interfaces.
3. a kind of charging pile energy management terminal according to claim 2, it is characterised in that：The metering module is used
ATT7022E computation chips, metering module is fixedly mounted on mainboard.
4. a kind of charging pile energy management terminal according to claim 1 or 2 or 3, it is characterised in that：On the mainboard also
Be fixedly installed on CPLD programmable controllers, the CPLD programmable controllers be provided with extension GPTO, dot lcd show
Show interface and IRIG-B code decoders；The memory interface that extends out is plugged with SD card；CAN interface sets 2 altogether；USB Host connect
Mouth sets 2 altogether.
5. a kind of charging pile energy management terminal according to claim 4, it is characterised in that：It is fixed on the chip interface
ESAM chips or PSAM chips are installed.
6. a kind of charging pile energy management terminal according to claim 1, it is characterised in that：Also include data acquisition to fill
Put, control instruction retransmission unit and data processing equipment, the data acquisition device is used to gather data below：
(1) collection charging pile working condition and parameter；
(2) collection battery pack working condition and parameter；
(3) on off state, protection signal, voltage x current, active power, the idle work(that the monitoring of collection charging station distribution system is uploaded
Rate and power factor；
(4) security device alert data is gathered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460726.4U CN206411794U (en) | 2016-12-28 | 2016-12-28 | Charging pile energy management terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460726.4U CN206411794U (en) | 2016-12-28 | 2016-12-28 | Charging pile energy management terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206411794U true CN206411794U (en) | 2017-08-15 |
Family
ID=59551706
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621460726.4U Active CN206411794U (en) | 2016-12-28 | 2016-12-28 | Charging pile energy management terminal |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433876A (en) * | 2017-08-16 | 2017-12-05 | 芜湖恒天易开软件科技股份有限公司 | Programmable charging pile |
| CN107962975A (en) * | 2017-12-29 | 2018-04-27 | 安徽罗伯特科技股份有限公司 | Intelligent charging spot |
| CN108422883A (en) * | 2018-04-02 | 2018-08-21 | 重庆冠昂科技有限公司 | A kind of remote control administrative system of New-type charge stake |
| CN109103993A (en) * | 2018-10-26 | 2018-12-28 | 苏州浪潮智能软件有限公司 | A kind of charging terminal distribution security protection control system |
-
2016
- 2016-12-28 CN CN201621460726.4U patent/CN206411794U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433876A (en) * | 2017-08-16 | 2017-12-05 | 芜湖恒天易开软件科技股份有限公司 | Programmable charging pile |
| CN107962975A (en) * | 2017-12-29 | 2018-04-27 | 安徽罗伯特科技股份有限公司 | Intelligent charging spot |
| CN108422883A (en) * | 2018-04-02 | 2018-08-21 | 重庆冠昂科技有限公司 | A kind of remote control administrative system of New-type charge stake |
| CN109103993A (en) * | 2018-10-26 | 2018-12-28 | 苏州浪潮智能软件有限公司 | A kind of charging terminal distribution security protection control system |
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